Preload fonts

Author: philwareham

src/templates/forms/misc/head.txp

@@ -1,5 +1,7 @@
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
+<link rel="preload" href="https://textpattern.com/assets/fonts/pt-serif-v11-latin-ext-regular.woff2" as="font" type="font/woff2" crossorigin>
+<link rel="preload" href="https://textpattern.com/assets/fonts/pt-serif-v11-latin-ext-700.woff2" as="font" type="font/woff2" crossorigin>
 <link rel="stylesheet" href="https://textpattern.com/assets/css/style.css">
 <link rel="manifest" href="/site.webmanifest">
 <link rel="icon" sizes="32x32" href="/favicon-32x32.png">